Dyfyniad APA

ebrary, Inc, Centi, B., & Huemer, W. (2009). Values and ontology: Problems and perspectives. Ontos Verlag.

Dyfyniad Arddull Chicago

ebrary, Inc, Beatrice Centi, and Wolfgang Huemer. Values and Ontology: Problems and Perspectives. Frankfurt: Ontos Verlag, 2009.

Dyfyniad MLA

ebrary, Inc, et al. Values and Ontology: Problems and Perspectives. Ontos Verlag, 2009.

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